Question: Which university first described the binary search tree?
Paraphrase: The description of the binary search tree was first provided by which University?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q623818 wdt:P61 ?X . ?X wdt:P69 ?answer}
Answer: University of London, University of Birmingham, Jesus College, Haberdashers' Aske's Boys' School